OLED77C6PSA
77 Inch LG OLED evo AI C6 4K Smart TV 2026
Key Features
- Hyper Radiant Colour Tech, a next-gen OLED technology that enhances picture quality to a new level.
- Brightness Booster Pro with alpha 11 AI Processor Gen3 for enhanced levels of brightness and clarity.
- Perfect Black & True Colour for deep contrast and brilliant colours, even in bright rooms.
- Immersive movies and gaming with Dolby Vision & Dolby Atmos, up to 165Hz VRR, NVIDIA G-Sync & AMD FreeSync Premium®.**
- Award‑winning webOS with Google Gemini, Google Cast & Apple AirPlay. †
- Security updates received until 31 December 2030.
Available at
LG BrandShop Cambodia
Up to 3.2x brighter, for enhanced brilliance
Experience superb images, with up to 3.2x higher peak brightness. The alpha 11 AI Processor 4K Gen 3's new Light Boosting Algorithm works in harmony with the screen's Light Control Architecture to reveal vivid highlights and clear detail.*
Perfect Black and True Colour in any light
Deep contrast and vivid accuracy, even in bright rooms.
Our best AI Processor, now with Dual AI Engine
See sharp, natural pictures, with superb 4K detail. The ultra-fast alpha 11 AI Processor 4K Gen3 hosts a Dual AI Engine that runs parallel algorithms to supercharge OLED performance, providing precision control of 8.3 million self-lit pixels and upscaled visuals with refined sharpness and texture.*
OLED Care+ has you covered
Watch with confidence, backed by a 5-year limited panel warranty. OLED Care brings integrated panel care, boosting the operational health and longevity of your LG OLED TV panel.*
Spacious virtual surround sound for enhanced listening
Feel surround by sound. Virtual 11.1.2 Ch generates multi-dimensional audio effects, helping to heighten your senses through deep immersion.
Upscale every frame up to 4K
Make each scene a masterpiece. Driven by the alpha AI Processor, AI Picture Pro pair AI Super Upscaling with Dynamic Tone Mapping to analyse and enhance each frame. Enjoy images with optimal depth, clarity and contrast on your 4K OLED TV.*
Hear voices clearly
Hear conversations clearly, every in noisy scenes. AI Object Remastering Ultra automatically balances dialogue, music and effects, so speech can come through distinctly and background sound is defined.*
HDR-inspired picture upgrade
Enjoy rich, realistic visuals from everyday content. AI automatically optimises colour, brightness and contrast, elevating standard picture quality to High Dynamic Range-like levels.*
Fast, easy searching with Google Gemini and Microsoft Copilot
Find content and web information fast, with AI-powered search. Simply say what you're looking for, select your preferred AI model, and access a wide range of relevant results delivered by multiple connected AIs.†
Your personal content curator
Thriller, rom-com, action or drama. Your past voice searches help your LG TV recommend new shows and movies to watch.*
Your TV, your way
Find what matters to you, all in the one place. With your Voice ID account set up, your LG TV can identify your speech through the remote and take you straight to your My Page, where calendar, weather and content and recommendations are curated around you.*
Turn convenience up a notch
Get smart assistance from the built-in AI Chatbot and quick-to-access menus that let you control your TV's settings easily. Active the AI button on your remote to begin, then ask away.*
See it, just the way you like it
Customise your viewing experience, the wasy way. Choose your favorite images from the TV's selection and let AI Picture Wizard analyse your preferences to create your ideal sharpness, contrast, and color settings.**
Hear it, just the way you love it
Enjoy sound, tailored just for you. Choose the audio you like from a selection of sound clips on your TV and let AI Sound Wizard create a customized profile tuned to your preferences.**
Your voice is your remote control
Ask your TV to "turn up the volume" with Far Field Voice Recognition - no more searching for the remote control.*
Keep pace with the latest updates
Stay up to date through handy features and technologies, with webOS upgrades over 5 years.*
Take charge with an intelligent remote
What you want, right at your fingertips. Access and command AI features via dedicated buttons, jump into your favourite app via a hotkey, and use the scroll wheel to make content searches fast and fun.*
Dolby Vision & Ambient FILMMAKER MODE
Experience cinema as the director intended. By optimising images to surrounding light levels and disabling motion smoothing and sharpness settings, FILMMAKER MODE™ Ambient Light Compensation helps preserve the director's vision. Combined with ultra-vivid images from Dolby Vision*, movies can appear true to their original form.
Dolby Atmos
Feel like you're in the centre of all the action, with immersive 360° audio that moves around and above you.*
Stream over 150 channels. Free.
Experience a world of entertainment on LG Channels. Discover more than 150 FREE channels of content, from sports, lifestyle, pop culture, music and more. On LG TV, there’s plenty for everyone.*
Experience 4K 120Hz with NVIDIA G-SYNC® and AMD FreeSync™
Level up your game. Up to 120Hz with VRR delivers sharp, fluid motion, supported by G-SYNC and AMD FreeSync Premium for stable gameplay with minimal tearing. Ultra-low input lag help keeps every move responsive.**
Stay competitive, with near-instant 0.1ms response
Keep reactions sharp when it matters most. With a 0.1ms pixel response time and ALLM for ultra-low latency, LG OLED responds rapidly to your commands, keeping fast gameplay clear, controlled and precise.
Immersive gameplay with HGiG
Discover deep, immersive gameplay with visuals that stay remarkably accurate and clear. HGiG keeps HDR tone mapping true to the creator’s intent.
Elite 4K 120Hz HDR cloud gaming
Play 4K up to 120Hz HDR games on your TV without an extra device through NVIDIA GeForce NOW. Powered by NVIDIA Blackwell architecture, enjoy high-end cloud gaming with GeForce RTX 5080 performance.*
Wireless control that feels instant
Enjoy seamless, responsive control that can feel just like a wired connection. Bluetooth Ultra Low Latency Controller support can reduce input delay to less than 3.0ms, for responsive, high-performance cloud gaming.*
Unlock epic gaming titles
Play thousands of games directly through your compatible LG TV via webOS apps, Xbox app and GeForce NOW. From popular titles to casual games playable with your remote, there’s something for everyone.^
Fine-tune game settings to suit your play style
Customise your gaming experience easily, with Game Dashboard for quick, real-time control, and Game Optimiser to fine-tune your preferred settings. Adjust refresh rate, latency, and visual modes to optimise gaming sessions with ease.
Why is LG OLED evo a great choice for design-focused homes?
AI Genre selection identifies the genre you're watching, and TruMotion fine--tunes judder levels to deliver smooth, natural moment for movies, sport and more.
Flush-fit Gallery Design
Designed to blend naturally with your space, the slim and refined display projects a gallery-like presence. Narrow bezels create a flawless look, and the included wall mount hangs your TV close to the wall, with minimal gap.*
Add an art gallery to your space
When you're not watching TV, Gallery+ transforms your screen into a digital canvas. Simply choose from a wide range of built-in art pieces, immersive scenery, or ambient videos to complete your home. Plus, with library updated , your space will always feel fresh.*
Set the mood
Combine background music with on-screen visuals to set the right atmosphere. Choose from preset music or connect mobile device via Bluetooth to play your own tracks.
Showcase your memories
Transform your TV into a digital photo display by linking it to your Google Photos account. Use your smartphone to connect and showcase images from your personal photo library right on the big screen.*
Home Hub, your convenient smart home platform
Connect and control your smart devices with ease. Beyond screen sharing and streaming, Home Hub lets you manage compatible Matter IoT devices from Google Home, and ThinQ from one intuitive platform.*
Motion smoothing that adapts to what you're watching
AI Genre Selection identifies the genre you’re watching, and TruMotion fine-tunes judder levels to deliver smooth, natural motion for movies, sports and more.
Set up alerts so you don't miss a moment
Set a sports alert for your favourite team and get reminders about upcoming games, alerts about goals and final scores as they happen, even when you're watching other content.
A unified sound experience, with synchonised LG TV and Sound Bar
A winning combination. WOW Orchestra uses the speakers in your LG TV and compatible LG Sound Bar* at the same time to create impactful sound. Hear crisp, clear dialogue that appears to come directly from the characters on screen.
PICTURE (DISPLAY) - Display Type
4K OLED
PICTURE (DISPLAY) - Refresh Rate
120Hz Native (VRR 165Hz)
PICTURE (PROCESSING) - Picture Processor
Alpha 11 AI Processor 4K Gen3 with Dual AI Engine
PICTURE (PROCESSING) - HDR (High Dynamic Range)
Dolby Vision / HDR10 / HLG
GAMING - G-Sync Compatible (Nvidia)
Yes
GAMING - FreeSync Compatible (AMD)
Yes
AUDIO - Audio Output
40W
AUDIO - Speaker System
2.2 Channel
AUDIO - Dolby Atmos
Yes
DIMENSIONS AND WEIGHTS - TV Dimensions without Stand (WxHxD, mm)
1711 x 982 x 47.1
DIMENSIONS AND WEIGHTS - TV Weight without Stand (kg)
23.5
Display Type
4K OLED
Display Resolution
4K Ultra HD (3,840 x 2,160)
Refresh Rate
120Hz Native (VRR 165Hz)
Picture Processor
Alpha 11 AI Processor 4K Gen3 with Dual AI Engine
AI Upscaling
Alpha 11 AI Super Upscaling 4K
Dynamic Tone Mapping
Yes (Dynamic Tone Mapping Ultra)
AI Genre Selection
Yes (SDR/HDR)
HDR (High Dynamic Range)
Dolby Vision / HDR10 / HLG
FILMMAKER MODE ™
Yes
Dimming Technology
Pixel Dimming
Motion
OLED Motion
Picture Mode
9 modes
HFR (High Frame Rate)
4K 120 fps (HDMI, USB)
AI Picture Pro
Yes
Auto Calibration
Yes
QFT (Quick Frame Transport)
Yes
QMS (Quick Media Switching)
Yes
AI HDR Remastering
Yes
Auto Brightness Control
Yes
G-Sync Compatible (Nvidia)
Yes
FreeSync Compatible (AMD)
Yes
HGIG Mode
Yes
Game Optimiser
Yes (Game Dashboard)
ALLM (Auto Low Latency Mode)
Yes
VRR (Variable Refresh Rate)
Yes (Up to 165Hz)
Dolby Vision for Gaming (4K 120Hz)
Yes
Response Time
Less than 0.1ms
High Contrast
Yes
Grey Scale
Yes
Invert Colours
Yes
TV Dimensions without Stand (WxHxD, mm)
1711 x 982 x 47.1
TV Dimensions with Stand (WxHxD, mm)
1711 x 1035 x 267
Packaging Dimensions (WxHxD, mm)
1879 x 1130 x 228
TV Stand (WxD, mm)
520 x 267
TV Weight without Stand (kg)
23.5
TV Weight with Stand (kg)
27.0
Packaging Weight (kg)
38.3
VESA Mounting (WxH, mm)
300 x 200
Dolby Atmos
Yes
AI Sound
Alpha 11 AI Sound Pro (Virtual 11.1.2 Up-mix)
Clear Voice Pro
Yes
LG Sound Sync
Yes
Sound Mode Share
Yes
Simultaneous Audio Output
Yes
Audio Output
40W
Audio Codec
AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X (Refer to manual)
Speaker Direction
Down Firing
Speaker System
2.2 Channel
WOW Orchestra
Yes
Adaptive Acoustic Tuning
Yes
HDMI Audio Return Channel
eARC (HDMI 2)
Bluetooth Support
Yes (v 5.3)
Ethernet Input
1ea
Simplink (HDMI CEC)
Yes
SPDIF (Optical Digital Audio Out)
1ea
HDMI Input
4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS, QFT)
RF Input (Antenna/Cable)
2ea
USB Input
2ea (v 2.0)
Wi-Fi
Yes (Wi-Fi 6)
Operating System (OS)
webOS 26
USB Camera Compatible
Yes
AI Chatbot
Yes
Always Ready
Yes
Full Web Browser
Yes
Google Cast
Yes
Hands-free Voice Control
Yes
Home Hub
Yes (Google Home, LG ThinQ)
Intelligent Voice Recognition
Yes
LG Channels
Yes
Multi View
Yes
Smartphone Remote App
Yes (LG ThinQ)
Works with Apple Airplay
Yes
Works with Apple Home
Yes
AI Voice ID
Yes
AI Magic Remote
Built-In
My Page
Yes
LG Shield
Yes
Power Supply (Voltage, Hz)
AC 100~240V 50-60Hz
Standby Power Consumption
Under 0.5W
Remote
AI Magic Remote MR26
Power Cable
Yes (Attached)
Security Update
This product will receive security updates until 31 December 2030. For details on how to report security issues, visit https:/lgsecurity.lge.com.